At solar noon (01:01:06 PM) the sun reaches 36.4° above the horizon in Niagara Falls. Without clouds, that corresponds to a maximum UV index of about 3.1 (moderate). Clouds usually lower the real value; snow, sand, water and altitude can raise it.
UV index in Niagara Falls, next 14 days
| Date | Sun at noon | Clear-sky max | Forecast max |
|---|---|---|---|
| 36.4° | 3.1 Moderate | — | |
| 36.0° | 3.0 Moderate | — | |
| 35.7° | 3.0 Moderate | — | |
| 35.3° | 2.9 Low | — | |
| 35.0° | 2.9 Low | — | |
| 34.7° | 2.8 Low | — | |
| 34.3° | 2.7 Low | — | |
| 34.0° | 2.7 Low | — | |
| 33.6° | 2.6 Low | — | |
| 33.3° | 2.6 Low | — | |
| 33.0° | 2.5 Low | — | |
| 32.7° | 2.5 Low | — | |
| 32.3° | 2.4 Low | — | |
| 32.0° | 2.4 Low | — |
Clear-sky values are calculated from the sun's height at solar noon (cloud-free sky, average ozone). Forecast values from Open-Meteo include clouds and load in your browser.
High UV today? Sport sunscreen with SPF 100 stays on through sweat — essential for long outdoor activities.
View on Amazon →About Niagara Falls
Niagara Falls, a city in the province of Ontario, Canada, has existed as a municipality since 1903. As of 2016, the population was 88,071. The city spans an area of 209.7 square kilometres and sits at an elevation of 173 metres. Transportation access is provided by the Niagara Falls railway station. Notable landmarks within the city include the Horseshoe Falls, the observation tower known as Skylon Tower, and the Honeymoon Bridge, a deck arch road bridge. The municipal landscape also encompasses Navy Island, the Marineland of Canada theme park, the Fallsview Indoor Waterpark, and the Gale Centre arena.
AI-assisted description based on geographic data and editorial notes.